Evidence map›Paper›PMID 31744815›Full record

ArticleDisease models & mechanisms2019

Tenophages: a novel macrophage-like tendon cell population expressing CX3CL1 and CX3CR1.

Christine Lehner, Gabriel Spitzer, Renate Gehwolf, Andrea Wagner, Nadja Weissenbacher, Christian Deininger, Katja Emmanuel, Florian Wichlas, Herbert Tempfer, Andreas Traweger

Open access · goldAbstract read
In one paragraph

Article in Disease models & mechanisms, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
4.7field-weighted citation impact, top 5% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 50 citations in OpenAlex.

  1. Article
  2. PIEZO1 Is a Contextual Mechanosensor and Its Depletion in Scx-Lineage Cells Accelerates Structural and Functional Recovery.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
    Article
  3. Article
  4. Review
  5. The cellular basis of fibrotic tendon healing: now in higher definition.American journal of physiology. Cell physiology · 2026
    Review
  6. Article
  7. The Role of Phagocytic Cells in the Achilles Tendon.International journal of molecular sciences · 2026
    Review
  8. Review
  9. Review
  10. Tendinopathy: The Interplay between Mechanical Stress, Inflammation, and Vascularity.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  11. Review
  12. Article
  13. Article
  14. Review
  15. Fluoroquinolone-Mediated Tendinopathy and Tendon Rupture.Pharmaceuticals (Basel, Switzerland) · 2025
    Review
  16. Review
  17. Tendon mechanobiology in the context of tendon biofabrication.Frontiers in bioengineering and biotechnology · 2025
    Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 1 institution in 1 country.

Christine LehnerInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Gabriel SpitzerInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Renate GehwolfInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Andrea WagnerInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Nadja WeissenbacherInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Christian DeiningerInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Katja EmmanuelDepartment of Orthopedics and Traumatology, Paracelsus Medical University, 5020 Salzburg, Austria.
Florian WichlasDepartment of Orthopedics and Traumatology, Paracelsus Medical University, 5020 Salzburg, Austria.
Herbert TempferInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria Herbert.Tempfer@pmu.ac.at.ORCID 0000-0003-4043-4033
Andreas TrawegerInstitute of Tendon and Bone Regeneration, Spinal Cord Injury and Tissue Regeneration Center Salzburg, Paracelsus Medical University, 5020 Salzburg, Austria.
Paracelsus Medical University · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tendon disorders frequently occur and recent evidence has clearly implicated the presence of immune cells and inflammatory events during early tendinopathy. However, the origin and properties of these cells remain poorly defined. Therefore, the aim of this study was to determine the presence of cells in healthy rodent and human tendon tissue fulfilling macrophage-like functions. Using various transgenic reporter mouse models, we demonstrate the presence of tendon-resident cells in the dense matrix of the tendon core expressing the fractalkine (Fkn) receptor CX3CR1 and its cognate ligand CX3CL1/Fkn. Pro-inflammatory stimulation of 3D tendon-like constructs

Indexed as

AnimalsCell MovementChemokine CX3CL1CX3C Chemokine Receptor 1EpiregulinFemaleGreen Fluorescent ProteinsHumansImmune SystemInflammationMacrophagesMaleMiceMice, Inbred C57BLMice, TransgenicRatsChemokine CX3CL1CX3C Chemokine Receptor 1CX3CL1 protein, humanCx3cl1 protein, mouseCx3cl1 protein, ratCX3CR1 protein, humanCx3cr1 protein, mouseCX3CR1 protein, ratEpiregulinEREG protein, humanEreg protein, mouseEreg protein, ratGreen Fluorescent ProteinsCX3CL1CX3CR1EpiregulinFractalkineInflammationMacrophage-likeTendinopathyTendon homeostasis

Identifiers

PMID31744815
PMCPMC6918766
OpenAlexW2991447686

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.